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Customize searx background

This commit is contained in:
Bob Mottram 2017-04-16 16:14:53 +01:00
parent 27f05ce96d
commit 079e370def
1 changed files with 108 additions and 2 deletions
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110
src/freedombone-app-searx
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@ -40,12 +40,14 @@ SEARX_ONION_PORT=8094
SEARX_ONION_HOSTNAME=
SEARX_LOGIN_TEXT=$"Search engine login"
SEARX_PASSWORD=
SEARX_BACKGROUND_IMAGE_URL=
searx_variables=(SEARX_REPO
SEARX_COMMIT
SEARX_PATH
SEARX_LOGIN_TEXT
MY_USERNAME
SEARX_BACKGROUND_IMAGE_URL
SYSTEM_TYPE)
function searx_set_default_background {
@ -60,6 +62,102 @@ function searx_set_default_background {
fi
}
function searx_set_background_image_from_url {
url="$1"
ext=
if [ ${#url} -gt 0 ]; then
if [[ "$url" == *".jpeg" || "$url" == *".jpg" ]]; then
ext="jpg"
fi
if [[ "$url" == *".png" ]]; then
ext="png"
fi
if [[ "$url" == *".gif" ]]; then
ext="gif"
fi
fi
if [ ${#ext} -gt 0 ]; then
if [ -d /etc/searx/searx/static/themes/courgette/img ]; then
cd /etc/searx/searx/static/themes/courgette/img
# remove any existing image
if [ -f bg-body-index.jpg ]; then
rm bg-body-index.jpg
fi
# get the new image
if [[ "$ext" != 'jpg' ]]; then
if [ -f bg-body-index.${ext} ]; then
rm bg-body-index.${ext}
fi
wget "$url" -O bg-body-index.${ext}
convert bg-body-index.${ext} bg-body-index.jpg
else
wget "$url" -O bg-body-index.jpg
fi
if [ ! -f bg-body-index.jpg ]; then
echo "$url"
echo $'Custom background image for SearX could not be downloaded'
echo "1"
return
fi
chown -R searx:searx ${SEARX_PATH}/searx
fi
else
echo "2"
return
fi
echo "0"
}
function searx_set_background_image {
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --title $"SearX Metasearch" \
--backtitle $"Freedombone Control Panel" \
--inputbox $'Set a background image URL' 10 60 2>$data
sel=$?
case $sel in
0)
temp_background=$(<$data)
if [ ${#temp_background} -gt 0 ]; then
SEARX_BACKGROUND_IMAGE_URL="$temp_background"
write_config_param "SEARX_BACKGROUND_IMAGE_URL" "$SEARX_BACKGROUND_IMAGE_URL"
if [[ $(searx_set_background_image_from_url "$SEARX_BACKGROUND_IMAGE_URL" | tail -n 1) == "0" ]]; then
dialog --title $"Set SearX background" \
--msgbox $"The background image has been set" 6 60
fi
fi
;;
esac
}
function configure_interactive_searx {
while true
do
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
dialog --backtitle $"Freedombone Control Panel" \
--title $"SearX Metasearch" \
--radiolist $"Choose an operation:" 11 70 2 \
1 $"Set a background image" off \
2 $"Exit" on 2> $data
sel=$?
case $sel in
1) return;;
255) return;;
esac
case $(cat $data) in
1) searx_set_background_image;;
2) break;;
esac
done
}
function remove_user_searx {
remove_username="$1"
@ -625,8 +723,16 @@ function create_searx_config {
}
function upgrade_searx {
background_image=/etc/searx/searx/static/themes/courgette/img/bg-body-index.jpg
if [ -f ${background_image} ]; then
cp ${background_image} ${background_image}.prev
fi
set_repo_commit $SEARX_PATH/searx "searx commit" "$SEARX_COMMIT" $SEARX_REPO
searx_set_default_background
if [ -f ${background_image}.prev ]; then
cp ${background_image}.prev ${background_image}
chown -R searx:searx ${SEARX_PATH}/searx
fi
}
function backup_local_searx {
@ -672,7 +778,7 @@ function install_searx {
fi
apt-get -yq install python-pip libyaml-dev python-werkzeug python-babel python-lxml apache2-utils
apt-get -yq install git build-essential libxslt-dev python-dev python-virtualenv python-pybabel zlib1g-dev uwsgi uwsgi-plugin-python libapache2-mod-uwsgi
apt-get -yq install git build-essential libxslt-dev python-dev python-virtualenv python-pybabel zlib1g-dev uwsgi uwsgi-plugin-python libapache2-mod-uwsgi imagemagick
pip install --upgrade pip